Medically Reviewed By: Dr. Neeraj Goel, MBBS, MS, MCh (GI Surgery/GI Oncology)
Designation: Director – Cancer Surgery & Multidisciplinary Oncology Care, Dharamshila Narayana Super Specialty Hospital, Delhi
Review Date: August 20, 2026
Your breasts are made up of milk glands, tiny connecting ducts, and soft cushioning fat and tissue. In day-to-day life, your cells follow a steady routine. They grow, split, do their work, and quietly clear out when it is time to make way for new cells.
Breast cancer happens when that routine breaks down. Damaged cells stop dying off and start multiplying, eventually clumping together into a distinct lump. If they are left alone, those rogue cells can push past the breast tissue and slip into nearby lymph nodes or the bloodstream, traveling to other parts of the body. Today, breast cancer treatment is built around two clear goals: getting rid of every trace of cancer while protecting how your breast looks and feels.
Most breast cancers do not hurt at first. That is why catching things early comes down to knowing your body, noticing small changes in the mirror or shower, and keeping up with regular screening.
How Doctors Confirm Breast Cancer Getting an accurate diagnosis takes a few straightforward checks to see exactly what you are dealing with:
Clinical Stages of Breast Cancer Staging tell your medical team where the cancer is and what steps to take first:
Your care plan is built around your specific tumor genetics, stage, and personal goals. Most plans combine surgery, targeted medications, and radiation.
Specialist Care in Delhi: Dr. Neeraj Goel Dr. Neeraj Goel and his team at Dharamshila Narayana Super Specialty Hospital in Delhi, Dr. Goel works with an oncology tumor board to tailor treatment for each patient—prioritizing early detection, breast-conserving oncoplastic surgery, sentinel node protection, and full survivorship support.
They are remarkably good. When breast cancer is caught in Stage 0, I, or II before it has a chance to spread, the vast majority of patients are cured and go on to live full, healthy lives.
Not at all. Over thirty years of clinical studies prove that taking out just the tumor and following up with radiation gives you the exact same survival rates as removing the entire breast. As long as the tumor can be safely removed with clean margins, a lumpectomy is just as safe.
There is hair loss with chemotherapy. But there are means to decrease that hair loss (Scalp Cooling). Also, not everyone needs chemotherapy. It comes down to your tumor's size, whether it reached your lymph nodes, and its specific hormone markers. Many early-stage, estrogen-fed cancers are treated effectively with just surgery, radiation, and daily hormone-blocking tablets.
Because removing healthy lymph nodes can cause lifelong complications. By testing just the first one to three "sentinel" nodes, your surgeon knows if the cancer has spread. If those are clean, leaving the rest untouched spares you from permanent shoulder stiffness and chronic arm swelling (lymphedema).
Yes. In many cases, a plastic surgeon works right alongside your cancer surgeon to place an implant or reshape your own tissue during the same operation. You wake up with a reconstructed breast contour from day one.
Most guidelines recommend starting annual or biennial mammograms between ages 40 and 45. But if your mother, sister, or grandmother had breast cancer, talk to your doctor about starting earlier.
